Dong Wang
Tsinghua University
7 Papers
4 Citations
Dong Wang is an academic researcher from Tsinghua University. The author has contributed to research in topics: Computer science & Optimization problem. The author has an hindex of 3, co-authored 3 publications.
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Papers
A Survey of Optimization Approaches for Wireless Physical Layer Security
TL;DR: In this article, the authors present a comprehensive survey of the state-of-the-art optimization approaches on each research topic of physical layer security, such as secrecy rate maximization, secrecy outrage probability minimization, power consumption minimization and secure energy efficiency maximization.
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Energy Efficient Secure Communication Over Decode-and-Forward Relay Channels
TL;DR: The proposed scheme for the case with statistical eavesdropper's CSI, may be conditionally extended to the scenario with full CSI in which a local optimal solution may be obtained in certain cases, where the tradeoff between secure EE and secrecy rate is also revealed.
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A Survey of Optimization Approaches for Wireless Physical Layer Security
TL;DR: In this article, the authors present a comprehensive survey of the state-of-the-art optimization approaches on each research topic of physical layer security, such as secrecy rate maximization, secrecy outrage probability minimization, power consumption minimization and secure energy efficiency maximization.
45
Energy-Efficient Trajectory Optimization for UAV-Enabled Cellular Communications Based on Physical-Layer Security
TL;DR: Simulation and performance analysis gave the conclusions that the joint optimization of trajectory and power allocation is capable of maximizing the information secure EE, which increases with the increase of the average transmit power, which finally tends to be stable.